using System;
using System.Windows;
using System.Windows.Controls;
using Commons.Music.Midi;

namespace MidiTest {
  /// <summary>
  /// Interaction logic for MainWindow.xaml
  /// </summary>
  public partial class MainWindow : Window {
    public MainWindow() {
      this.InitializeComponent();
      this.DetectMidi();
    }

    private void DetectMidi() {
      IMidiAccess access = MidiAccessManager.Default;
      foreach (IMidiPortDetails item in access.Outputs) {
        _ = this.MidiSelector.Items.Add(new Tuple<String, String>(item.Manufacturer + " - " + item.Name, item.Id));
      }
    }

    private void test(Object sender, System.Windows.Input.MouseButtonEventArgs e) {
      IMidiOutput outp = MidiAccessManager.Default.OpenOutputAsync(((Tuple<String, String>)this.MidiSelector.SelectedItem).Item2).Result;
      outp.Send(new Byte[] { 144, 81, 45 }, 0, 3, 0);

      outp.Send(new Byte[] { 176, 106, 53 }, 0, 3, 0);

      outp.Send(new Byte[] { 145, 11, 5 }, 0, 3, 0);

      outp.Send(new Byte[] { 144, 12, 21 }, 0, 3, 0);
      outp.Send(new Byte[] { 145, 12, 5 }, 0, 3, 0);

      outp.Send(new Byte[] { 146, 88, 81 }, 0, 3, 0);
    }

    private void ShowPopup(Object sender, System.Windows.Input.MouseButtonEventArgs e) {

    }

    private void ModusChanged(Object sender, EventArgs e) {
      if (sender is ComboBox) {
        if (((ComboBox)sender).SelectedItem is ComboBoxItem) {
          switch (((ComboBoxItem)((ComboBox)sender).SelectedItem).Content.ToString()) {
            case "Aus":
              this.Color1.Visibility = Visibility.Hidden;
              this.Color2.Visibility = Visibility.Hidden;
              break;
            case "Einfarbig":
              this.Color1.Visibility = Visibility.Visible;
              this.Color2.Visibility = Visibility.Hidden;
              break;
            case "Blinken":
              this.Color1.Visibility = Visibility.Visible;
              this.Color2.Visibility = Visibility.Visible;
              break;
            case "Pulsieren":
              this.Color1.Visibility = Visibility.Visible;
              this.Color2.Visibility = Visibility.Hidden;
              break;
          }
        }
      }
    }

    private void Color1Changed(Object sender, EventArgs e) {
      if (sender is ComboBox) {
        if (((ComboBox)sender).SelectedItem is ComboBoxItem) {
          this.Color1Prev.Fill = ((ComboBoxItem)((ComboBox)sender).SelectedItem).Background;
        }
      }
    }

    private void Color2Changed(Object sender, EventArgs e) {
      if (sender is ComboBox) {
        if (((ComboBox)sender).SelectedItem is ComboBoxItem) {
          this.Color2Prev.Fill = ((ComboBoxItem)((ComboBox)sender).SelectedItem).Background;
        }
      }
    }
  }
}